Best Root Canal Dentists in Dieppe, NB (2026)

19 clinics offering root canals, rankedUpdated October 21, 20260 paid placementsHow we rank →

The short answer

1
Best overall for root canals: N B Clg of Dental Hygienists, ranked #1 of 19 by service score; ranked on access and profile data; Google ratings not yet collected.

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19 Dieppe clinics list root canals and are ranked here by service score. 1 opens Saturdays and 1 opens after 6pm. None list an endodontist on staff in our data yet. Google ratings are not yet collected for these clinics.

Top 10 root canal dentists in Dieppe at a glance

Top 10 root canal dentists in Dieppe at a glance
Rank	Clinic	Service score
1	N B Clg of Dental Hygienists	73
2	Dr. Guylaine Chiasson	67
3	Richard Renelle Dre	67
4	DermaEnvy Skincare - Moncton / Dieppe	53
5	Designer Dentures	37
6	East Coast Dental Group	37
7	Amirault Dental Center	37
8	Centre dentaire Boucher Levesques Maltais	37
9	Centre Dentaire Acadie Dental Centre	37
10	Dr Remi Arseneau Periodontics & Implant Dentistry	37

The 19 best root canal dentists in Dieppe, ranked

Ordered by service score: the DR Score plus bonuses for a specialist on staff, reviews that mention the service and same-day care where it applies.

Ranked #1 for root canal in Dieppe
#1 N B Clg of Dental Hygienists
99 Rue Thibodeau, Dieppe, NB E1A 1V4, Canada
73/10015% of factors measured
Ranked #1 for root canals in Dieppe on access and profile data; Google ratings are not yet collected.
Based on services and profile completeness; Google ratings not yet collected.
General dentistry Cleaning Emergency care Root canal Extraction Wisdom teeth Implants Invisalign +9 more
Book appointment at N B Clg of Dental Hygienists Full profile (506) 872-3133
#2 Dr. Guylaine Chiasson
114 Champlain St, Dieppe, NB E1A 1N7, Canada
67/10015% of factors measured
Ranked #2 for root canals in Dieppe on access and profile data; Google ratings are not yet collected.
Based on services and profile completeness; Google ratings not yet collected.
General dentistry Cleaning Emergency care Root canal Extraction Wisdom teeth Implants Invisalign +9 more
Book appointment at Dr. Guylaine Chiasson Full profile (506) 859-6044
#3 Richard Renelle Dre
140 Champlain St, Dieppe, NB E1A 1N8, Canada
67/10015% of factors measured
Ranked #3 for root canals in Dieppe on access and profile data; Google ratings are not yet collected.
Based on services and profile completeness; Google ratings not yet collected.
General dentistry Cleaning Emergency care Root canal Extraction Wisdom teeth Implants Invisalign +9 more
Book appointment at Richard Renelle Dre Full profile (506) 858-8077
#4 DermaEnvy Skincare - Moncton / Dieppe
988 Champlain St, Dieppe, NB E1A 1P8, Canada
53/10030% of factors measured
Ranked #4 for root canals in Dieppe: evening hours and Saturday hours.
Based on access, services and profile completeness; Google ratings not yet collected.
Hours
Mon closed · Tue–Thu 10 AM–7 PM · Fri–Sat 10 AM–4 PM · Sun closed
General dentistry Cleaning Emergency care Root canal Extraction Wisdom teeth Implants Invisalign +9 more
Book appointment at DermaEnvy Skincare - Moncton / Dieppe Full profile (506) 383-1375
In their words
DermaEnvy Skincare ™ is your Laser, Medical Aesthetics + Skin Care Clinic offering the latest in Medi-Spa and Non-Invasive cosmetic treatment technology including Laser Hair Removal, RF Skin Tightening, UltraCavitation Body Contouring, Cellulite Reduction, Skin Rejuvenation / PhotoFacials, Microdermabrasion, Dermaplaning, Microneedling / Collagen Induction Therapy, LED Light Therapy Facials, Acne / Rosacea Treatments, TDP Infrared Heat Therapy, Spider Vein, Fine Line and…
From DermaEnvy Skincare - Moncton / Dieppe's own description. Not part of the ranking.
#5 Designer Dentures
Champlain St, Dieppe, NB E1A 1P1, Canada
37/10030% of factors measured
Ranked #5 for root canals in Dieppe on access and profile data; Google ratings are not yet collected.
Based on access, services and profile completeness; Google ratings not yet collected.
Hours
Mon–Fri 8 AM–5 PM · Sat–Sun closed
General dentistry Cleaning Emergency care Root canal Extraction Wisdom teeth Implants Invisalign +9 more
Book appointment at Designer Dentures Full profile (506) 386-3800
In their words
Welcome to Designer Dentures! As your trusted denture clinic serving Dieppe, Moncton, and surrounding areas in New Brunswick, we offer a wide range of denture services to help you achieve and maintain optimal oral health and a look you love! At Designer Dentures, we use state-of-the-art technology and equipment to create digital dentures that are comfortable and durable. We understand the importance of a great smile and we are dedicated to helping our patients achieve their…
From Designer Dentures's own description. Not part of the ranking.
#6 East Coast Dental Group
200 Acadie Ave #130, Dieppe, NB E1A 6S1, Canada
37/10030% of factors measured
Ranked #6 for root canals in Dieppe on access and profile data; Google ratings are not yet collected.
Based on access, services and profile completeness; Google ratings not yet collected.
Hours
Mon–Fri 8 AM–5 PM · Sat–Sun closed
General dentistry Cleaning Emergency care Root canal Extraction Wisdom teeth Implants Invisalign +9 more
Book appointment at East Coast Dental Group Full profile (506) 859-1751
In their words
Our mission is to be an exceptional partner for dentists across Atlantic Canada. We aspire to create an environment that allows our dentists to grow not only professionally, but also personally while achieving their goals. Our management team provides strategic insight and expertise that enables our partners to be successful and provide the best care for their patients.
From East Coast Dental Group's own description. Not part of the ranking.
#7 Amirault Dental Center
309 Amirault St, Dieppe, NB E1A 1G1, Canada
37/10030% of factors measured
Ranked #7 for root canals in Dieppe on access and profile data; Google ratings are not yet collected.
Based on access, services and profile completeness; Google ratings not yet collected.
Hours
Mon–Thu 8 AM–5 PM · Fri 8 AM–4 PM · Sat–Sun closed
General dentistry Cleaning Emergency care Root canal Extraction Wisdom teeth Implants Invisalign +9 more
Book appointment at Amirault Dental Center Full profile (506) 386-9000
#8 Centre dentaire Boucher Levesques Maltais
200 Champlain St Suite 240, Dieppe, NB E1A 1P1, Canada
37/10030% of factors measured
Ranked #8 for root canals in Dieppe on access and profile data; Google ratings are not yet collected.
Based on access, services and profile completeness; Google ratings not yet collected.
Hours
Mon–Thu 8 AM–5 PM · Fri 8 AM–4 PM · Sat–Sun closed
General dentistry Cleaning Emergency care Root canal Extraction Wisdom teeth Implants Invisalign +9 more
Book appointment at Centre dentaire Boucher Levesques Maltais Full profile (506) 387-2000
In their words
Le Centre Dentaire Boucher Levesque Maltais, situé à Dieppe, vous offre une vaste variété de soins buccaux, adaptés aux besoins de chaque patient, dans un environnement à la fois moderne et convivial. Nos dentistes et employés s'assurent que votre visite à notre clinique dentaire soit une expérience positive en vous prodiguand des soins dentairs sur mesure.
From Centre dentaire Boucher Levesques Maltais's own description. Not part of the ranking.
#9 Centre Dentaire Acadie Dental Centre
434 Acadie Ave, Dieppe, NB E1A 1H6, Canada
37/10030% of factors measured
Ranked #9 for root canals in Dieppe on access and profile data; Google ratings are not yet collected.
Based on access, services and profile completeness; Google ratings not yet collected.
Hours
Mon–Thu 7:30 AM–5 PM · Fri 8 AM–1 PM · Sat–Sun closed
General dentistry Cleaning Emergency care Root canal Extraction Wisdom teeth Implants Invisalign +9 more
Book appointment at Centre Dentaire Acadie Dental Centre Full profile (506) 858-8077
#10 Dr Remi Arseneau Periodontics & Implant Dentistry
Periodontics & Implant Dentistry, 211 Champlain St, Dieppe, NB E1A 1N9, Canada
37/10030% of factors measured
Ranked #10 for root canals in Dieppe on access and profile data; Google ratings are not yet collected.
Based on access, services and profile completeness; Google ratings not yet collected.
Hours
Mon–Thu 7:30 AM–4:30 PM · Fri 7:30 AM–2 PM · Sat–Sun closed
General dentistry Cleaning Emergency care Root canal Extraction Wisdom teeth Implants Invisalign +9 more
Book appointment at Dr Remi Arseneau Periodontics & Implant Dentistry Full profile (506) 383-2188
In their words
Dr. Rémi Arseneau specialist in periodontal diseases as well as the planning, surgical installation and maintenance of dental implants. Efficiently achieving optimal treatment outcomes in a calm environment is our primary concern. We offer IV sedation for apprehensive patients.
From Dr Remi Arseneau Periodontics & Implant Dentistry's own description. Not part of the ranking.
#11 drsourire Orthodontistes
211 Champlain St #100, Dieppe, NB E1A 1N9, Canada
37/10030% of factors measured
Ranked #11 for root canals in Dieppe on access and profile data; Google ratings are not yet collected.
Based on access, services and profile completeness; Google ratings not yet collected.
Hours
Mon–Thu 8 AM–5 PM · Fri 9 AM–2 PM · Sat–Sun closed
General dentistry Cleaning Emergency care Root canal Extraction Wisdom teeth Implants Invisalign +9 more
Book appointment at drsourire Orthodontistes Full profile (506) 855-5801
#12 Clinique Dentaire Dieppe Dental Clinic
114 Champlain St, Dieppe, NB E1A 1N7
37/10030% of factors measured
Ranked #12 for root canals in Dieppe on access and profile data; Google ratings are not yet collected.
Based on access, services and profile completeness; Google ratings not yet collected.
Hours
Mon–Thu 8 AM–5 PM · Fri 8 AM–12 PM · Sat–Sun closed
General dentistry Cleaning Emergency care Root canal Extraction Wisdom teeth Implants Invisalign +9 more
Book appointment at Clinique Dentaire Dieppe Dental Clinic Full profile (506) 859-6044
#13 Glo Dieppe | Orthodontists & Facial Care
200 Acadie Ave Suite 150, Dieppe, NB E1A 6S1, Canada
37/10030% of factors measured
Ranked #13 for root canals in Dieppe on access and profile data; Google ratings are not yet collected.
Based on access, services and profile completeness; Google ratings not yet collected.
Hours
Mon–Fri 8:30 AM–4:30 PM · Sat–Sun closed
General dentistry Cleaning Emergency care Root canal Extraction Wisdom teeth Implants Invisalign +9 more
Book appointment at Glo Dieppe | Orthodontists & Facial Care Full profile (506) 830-6767
In their words
We believe everyone deserves to love how they look and feel pride in themselves. Our goal is to create long-lasting smiles that breed confidence and radiate happiness. The GLO experience provides you with personalized, gold-standard dental alignment and non-surgical facial treatments all under one roof in a spa-like atmosphere.
From Glo Dieppe | Orthodontists & Facial Care's own description. Not part of the ranking.
#14 Centre de santé dentaire Dental Health Centre
790 Dieppe Blvd #203, Dieppe, NB E1A 9G5, Canada
37/10030% of factors measured
Ranked #14 for root canals in Dieppe on access and profile data; Google ratings are not yet collected.
Based on access, services and profile completeness; Google ratings not yet collected.
Hours
Mon–Wed 8 AM–5 PM · Thu 8 AM–4 PM · Fri 9 AM–12 PM · Sat–Sun closed
General dentistry Cleaning Emergency care Root canal Extraction Wisdom teeth Implants Invisalign +9 more
Book appointment at Centre de santé dentaire Dental Health Centre Full profile (506) 855-4030
#15 Dieppe Health Centre
667 Champlain St #100, Dieppe, NB E1A 1P6
37/10030% of factors measured
Ranked #15 for root canals in Dieppe on access and profile data; Google ratings are not yet collected.
Based on access, services and profile completeness; Google ratings not yet collected.
Hours
Mon–Fri 7 AM–2:30 PM · Sat–Sun closed
General dentistry Cleaning Emergency care Root canal Extraction Wisdom teeth Implants Invisalign +9 more
Book appointment at Dieppe Health Centre Full profile (506) 862-3776
#16 Dr Patrick Girouard
790 Dieppe Blvd, Dieppe, NB E1A 9G5, Canada
37/10030% of factors measured
Ranked #16 for root canals in Dieppe on access and profile data; Google ratings are not yet collected.
Based on access, services and profile completeness; Google ratings not yet collected.
Hours
Mon–Wed 8 AM–5 PM · Thu 8 AM–4 PM · Fri–Sun closed
General dentistry Cleaning Emergency care Root canal Extraction Wisdom teeth Implants Invisalign +9 more
Book appointment at Dr Patrick Girouard Full profile (506) 855-4030
#17 Atlantic Implants & Periodontics
542 Acadie Ave, Dieppe, NB E1A 1H9, Canada
37/10030% of factors measured
Ranked #17 for root canals in Dieppe on access and profile data; Google ratings are not yet collected.
Based on access, services and profile completeness; Google ratings not yet collected.
Hours
Mon–Thu 8 AM–4 PM · Fri–Sun closed
General dentistry Cleaning Emergency care Root canal Extraction Wisdom teeth Implants Invisalign +9 more
Book appointment at Atlantic Implants & Periodontics Full profile (506) 852-3007
#18 Dr Jean-Louis Rioux
538 Gauvin Rd, Dieppe, NB E1A 1M8, Canada
37/10030% of factors measured
Ranked #18 for root canals in Dieppe on access and profile data; Google ratings are not yet collected.
Based on access, services and profile completeness; Google ratings not yet collected.
Hours
Mon–Tue closed · Wed–Fri 9 AM–4:30 PM · Sat–Sun closed
General dentistry Cleaning Emergency care Root canal Extraction Wisdom teeth Implants Invisalign +9 more
Book appointment at Dr Jean-Louis Rioux Full profile (506) 386-5326
#19 Clinique de denturologie Dieppe Denture Clinic
650 Champlain St Suite 102, Dieppe, NB E1A 1P5, Canada
33/10030% of factors measured
Ranked #19 for root canals in Dieppe on access and profile data; Google ratings are not yet collected.
Based on access, services and profile completeness; Google ratings not yet collected.
Hours
Mon–Thu 8 AM–4:30 PM · Fri 8 AM–12 PM · Sat–Sun closed
General dentistry Cleaning Emergency care Root canal Extraction Wisdom teeth Implants Invisalign +9 more
Book appointment at Clinique de denturologie Dieppe Denture Clinic Full profile (506) 382-5858

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Emergency and weekend dentists in Dieppe

Clinics that list same-day or emergency care, or post Saturday, Sunday or after-6 PM hours. Severe swelling or bleeding: go to a hospital.

DermaEnvy Skincare - Moncton / Dieppe#4
Mon closed · Tue–Thu 10 AM–7 PM · Fri–Sat 10 AM–4 PM · Sun closed
Evenings · Saturday
Call (506) 383-1375

What is a root canal?

A root canal removes infected or inflamed pulp from inside a tooth, then cleans, disinfects and seals the canals. It is done to save a natural tooth that would otherwise need to come out. Most back teeth need a crown afterward.

Root canal: specialist or general dentist?

Many general dentists perform root canals, especially on front teeth and premolars. Endodontists are root canal specialists with 2–3 extra years of training. They are often recommended for molars with curved or hidden canals, retreatments, and teeth with unusual anatomy.

None of Dieppe's 19 clinics offering root canals list an endodontist on staff in our data yet. See endodontists in Dieppe

How much does a root canal cost in Dieppe?

Typical ranges in CAD for Dieppe, NB. Your price depends on the tooth, the case and the clinic.

How much does a root canal cost in Dieppe?
Type	Typical range (CAD)	Basis	As of
Front tooth (anterior)	CA$840–CA$1,250	DentistsRanked estimate from typical fees, adjusted for New Brunswick	—
Premolar (bicuspid)	CA$960–CA$1,450	DentistsRanked estimate from typical fees, adjusted for New Brunswick	—
Molar	CA$1,200–CA$1,700	DentistsRanked estimate from typical fees, adjusted for New Brunswick	—
Retreatment of a previous root canal	CA$1,300–CA$2,000	DentistsRanked estimate from typical fees, adjusted for New Brunswick	—

Estimates, not quotes. Ask the clinic for a written estimate. Full root canal cost guide for Dieppe

What to expect from a root canal

Typical ranges for most patients. Your dentist's plan may differ.

A root canal: visits, chair time and recovery
Fact	Typically
Typical visits	1–2 visits, plus a later visit for a crown on most back teeth
Chair time	About 60–90 minutes per visit
Recovery	Most patients return to normal activity the next day; tenderness for a few days is common
When to see a specialist	Molars, retreatment of an earlier root canal, calcified or curved canals, or when your dentist refers you

How we ranked Dieppe root canal dentists

We scored 19 Dieppe clinics offering root canals on 6 factors: reputation 45%, review volume 15%, recency 10%, access 15%, services 10%, profile completeness 5%. 7 were excluded (7 duplicate listings). Google ratings are not yet collected, so each score is renormalised over the factors we measured. Data from Google listings and clinic websites, refreshed October 21, 2026.

Paid placement never changes a rank or score. Featured clinics are paid, labelled, limited to 3 and shown above the ranking, outside it.

Read the full method: formula, sources and exclusions

DR Score factors and weights
Factor	Weight	Computed from	In Dieppe data
Reputation	45%	Bayesian-adjusted Google star rating	Not yet collected
Review volume	15%	log10(review count) against the city maximum	Not yet collected
Recency	10%	Share of reviews in the last 12 months	Not yet collected
Access	15%	Evenings, Saturday, Sunday, same-day/emergency, accepting new patients	Measured
Services	10%	Services offered out of 17	Measured
Profile completeness	5%	Named dentists, years open, languages, insurance, photos	Measured

Root canals in Dieppe: frequently asked questions

Who is the best root canal dentist in Dieppe?

N B Clg of Dental Hygienists ranks #1 of 19 Dieppe clinics offering root canals by DentistsRanked service score. Dr. Guylaine Chiasson ranks #2. The score weighs reputation, access, services and profile data, plus a bonus for an endodontist on staff.

How much does a root canal cost in Dieppe, NB?

A root canal in Dieppe typically costs CA$840–CA$1,680 CAD. By type: front tooth (anterior) CA$840–CA$1,250; premolar (bicuspid) CA$960–CA$1,450; molar CA$1,200–CA$1,700. These are estimates, not quotes. Basis: DentistsRanked estimate from typical fees, adjusted for New Brunswick. Ask the clinic for a written estimate.

Do general dentists in Dieppe do root canals?

Yes. None of the 19 Dieppe clinics offering root canals list an endodontist on staff in our data, so general dentists there typically provide it. Typical reasons to see an endodontist: molars, retreatment of an earlier root canal, calcified or curved canals, or when your dentist refers you.

Is a root canal covered by CDCP or insurance in New Brunswick?

The Canadian Dental Care Plan (CDCP) covers root canal treatment (endodontics) for eligible residents, and some cases may need preauthorization. A co-payment may apply depending on family income. Confirm with the clinic before treatment.

Does a root canal hurt?

Most patients say a root canal feels similar to getting a filling, because the tooth is numbed with local anesthetic. The infection beforehand is often more painful than the procedure. Mild soreness for a few days afterward is common and usually eases with over-the-counter pain relief.

Which Dieppe root canal dentists are open on Saturday?

1 of 19 Dieppe clinics offering root canals lists Saturday hours, including DermaEnvy Skincare - Moncton / Dieppe. Hours come from each clinic's listing; check with the clinic before you go, since holiday and summer hours can change.

How many dentists offer root canals in Dieppe?

19 Dieppe clinics list root canals in our data. 0 of them list an endodontist on staff. 1 is open Saturdays. Google ratings are on file for none of them. Counts update when clinics change their profiles.

Top 10 root canal dentists in Dieppe at a glance

The 19 best root canal dentists in Dieppe, ranked

#1 N B Clg of Dental Hygienists

#2 Dr. Guylaine Chiasson

#3 Richard Renelle Dre

#4 DermaEnvy Skincare - Moncton / Dieppe

#5 Designer Dentures

#6 East Coast Dental Group

#7 Amirault Dental Center

#8 Centre dentaire Boucher Levesques Maltais

#9 Centre Dentaire Acadie Dental Centre

#10 Dr Remi Arseneau Periodontics & Implant Dentistry

#11 drsourire Orthodontistes

#12 Clinique Dentaire Dieppe Dental Clinic

#13 Glo Dieppe | Orthodontists & Facial Care

#14 Centre de santé dentaire Dental Health Centre

#15 Dieppe Health Centre

#16 Dr Patrick Girouard

#17 Atlantic Implants & Periodontics

#18 Dr Jean-Louis Rioux

#19 Clinique de denturologie Dieppe Denture Clinic